CN219721178U - Foot pedal and obstetric table connector - Google Patents

Abstract

The utility model discloses a pedal and obstetric table combining piece, which comprises a table body and a supporting framework, wherein a connecting seat plate is movably arranged on the supporting framework, a pedal shell which inclines at a preset angle is arranged on the connecting seat plate, and the pedal combining piece further comprises: the deflection angle adjusting assembly comprises locking balls movably arranged on the connecting seat plate and arranged along four diagonal lines of the pedal shell, and the two locking balls at each corner are matched with the connecting seat plate to lock the inclined pedal shell. According to the pedal and obstetric table combining piece provided by the utility model, the foot of a pregnant woman is pressed on the pedal shell so as to be convenient to incline towards four directions on the connecting seat plate, so that the foot of the pregnant woman can be adjusted to a proper inclination angle and kept fixed, and the gap caused by the inclination angle between the sole and the pedal is reduced, so that the effect of the foot stress of the pregnant woman during production is improved.

Description

Foot pedal and obstetric table connector

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a pedal and obstetric table connector.

Background

The pregnant woman needs to prepare a period of time when producing on the obstetric table, and the pregnant woman need step on the sole when lying on the back production on the running-board, and the bandage on the rethread running-board is bound to the instep, but because the pregnant woman need look for comfortable position in order to facilitate production when lifting up the leg, must lead to the sole to produce the inclination with the running-board for thereby the inconvenient atress of pregnant woman's foot influences production, and the instep only receives the constraint of bandage, causes the foot to break away from the running-board seriously easily.

Disclosure of Invention

The utility model aims to provide a connecting piece of a pedal and an obstetric table, which solves the problem that the foot of a pregnant woman is easy to generate an inclination angle with the pedal and is inconvenient to bear force.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a running-board and obstetric table conjunction, includes the bed body and braced frame, the activity is provided with the connection bedplate on the braced frame, be provided with the pedal shell of inclining according to predetermined angle on the connection bedplate, still include:

the deflection angle adjusting assembly comprises locking balls movably arranged on the connecting seat plate and arranged along four diagonal lines of the pedal shell, and two locking balls at each corner are matched with the connecting seat plate to lock the inclined pedal shell;

the binding assembly comprises a plurality of clamping movable rods hinged on the pedal shell, and a cavity for binding feet is formed between every two clamping movable rods which move in a matched mode.

Preferably, the locking ball is provided with a special-shaped boring hole, the connecting seat plate is movably provided with a plug rod, and the special-shaped boring hole is matched with the connecting seat plate to lock the pedal shell.

Preferably, the clamping movable rod is hinged with a pin rod, the pin rod slides in the special-shaped boring hole, a cross hole is formed in the pin rod, and the inserted rod is matched with the cross hole to lock the clamping movable rod.

Preferably, the pedal shell is fixedly provided with a deflection shaft and a deflection ball which are coaxially arranged, and the deflection ball is movably arranged in a first ball hole formed in the connecting seat plate.

Preferably, a plurality of movable stop blocks are circumferentially arranged on the connecting seat plate, the deflection shaft is abutted to the movable stop blocks, and the movable stop blocks are provided with first elastic pieces.

Preferably, a handle is movably arranged on the side surface of the connecting seat board, the plug rod is fixed on the handle, and a second elastic piece is arranged between the connecting seat board and the handle.

Preferably, a third elastic piece is arranged between the clamping movable rod and the inner side of the pedal shell.

Preferably, the locking ball is specifically a stainless steel metal ball.

Preferably, the second elastic member is specifically a tension spring.

Preferably, the third elastic member is specifically a spring.

In the technical scheme, the pedal and obstetric table combining piece provided by the utility model has the following beneficial effects:

1. the feet are placed on the plurality of clamping movable rods through the pregnant woman, so that every two clamping movable rods which are matched with each other are used for protecting the feet of the pregnant woman, and the feet are not easy to separate from the foot pedals;

2. the foot is pressed on the pedal shell to enable the pedal shell to incline towards four directions on the connecting seat board conveniently, so that a pregnant woman can adjust the foot to a proper inclination angle and keep the foot fixed, gaps caused by the inclination angle between the sole and the pedal are reduced, and the effect of foot stress of the pregnant woman during production is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of a bed according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of a connection seat plate and a pedal shell according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an exploded structure of a connection saddle and a pedal housing according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of an explosion structure of a clamping movable rod according to an embodiment of the present utility model;

fig. 5 is a schematic view of a structure of a connection seat plate with a partially cut-away bottom surface according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a schematic cross-sectional structure of a depression of a pedal shell according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a portion of a restraint assembly according to an embodiment of the present utility model;

fig. 8 is an enlarged schematic structural diagram of a according to an embodiment of the present utility model;

fig. 9 is an enlarged schematic structural diagram of B according to an embodiment of the present utility model;

fig. 10 is an enlarged schematic structural diagram of C according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a bed body; 2. a support skeleton; 3. a connecting seat board; 4. a pedal housing; 5. a deflection angle adjusting assembly; 51. a deflection shaft; 52. a deflection ball; 53. a first ball hole; 54. a movable stop block; 55. a first elastic member; 56. a locking ball; 57. a second ball hole; 58. a special-shaped boring hole; 59. a rod; 510. a second elastic member; 511. a handle; 6. a tie-down assembly; 61. clamping the movable rod; 62. a pin rod; 63. a cross hole; 64. and a third elastic member.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 10, a foot pedal and obstetric table combining member comprises a table body 1 and a supporting framework 2, wherein a connecting seat plate 3 is movably arranged on the supporting framework 2, a foot pedal shell 4 which is inclined at a preset angle is arranged on the connecting seat plate 3, and the foot pedal combining member further comprises:

the deflection angle adjusting assembly 5 comprises locking balls 56 movably arranged on the connecting seat plate 3 and arranged along four diagonals of the pedal shell 4, and two locking balls 56 at each corner are matched with the connecting seat plate 3 to lock the inclined pedal shell 4;

the restraint assembly 6 comprises a plurality of clamping movable rods 61 hinged on the pedal shell 4, and a cavity for restraining feet is formed between every two clamping movable rods 61 which are mutually matched and moved.

Specifically, as shown in fig. 1, 2 and 5, the pedal housing 4 may be inclined toward four directions of the connection seat plate 3, the connection seat plate 3 may be movable on the support frame 2 through the prior art, the outer side of the pedal housing 4 is sleeved with a sponge, all parts contacting with the foot have a covering of a flexible sponge, and one end of the plurality of clamping movable rods 61 contacting with the sole is provided with a rubber pad. The pregnant woman is placed the foot on a plurality of centre gripping movable rods 61 to make every two centre gripping movable rods 61 that mutually support and draw close protect pregnant woman's foot, make the foot be difficult for breaking away from the running-board, simultaneously, step on through the foot and press in pedal shell 4 in order to make it conveniently incline to four directions on the connection bedplate 3, make the pregnant woman can adjust the foot to suitable inclination and keep fixedly, reduce the space that the inclination between sole and the running-board caused, thereby increase the effect of the foot atress of pregnant woman when producing.

As a further embodiment of the present utility model, the locking ball 56 is provided with a special-shaped boring hole 58, and the connecting seat plate 3 is movably provided with a plug rod 59, and cooperates with the special-shaped boring hole 58 to lock the pedal housing 4.

Specifically, as shown in fig. 8 and 9, the special-shaped boring hole 58 may be divided into three long holes, the axes of every two long holes are kept vertical, the plurality of inserting rods 59 are on the same horizontal plane, the second ball holes 57 are formed on the connection seat plate 3, and when the locking balls 56 are clamped into the second ball holes 57, the axis direction of one long hole is the same as the inclination direction of the pedal housing 4, so that part of inserting rods 59 are abutted against the locking balls 56. The pedal shell 4 is inclined, the locking ball 56 arranged on the pedal shell is clamped into the second ball hole 57, and the inserting rod 59 movable on the connecting seat plate 3 is inserted into the special-shaped boring hole 58, so that the locking ball 56 is fixed on the connecting seat plate 3, the pedal shell 4 is locked in the current inclined state, the feet of a pregnant woman can be stepped on the pedal shell 4 in the proper inclined state, and the gap between the soles of the feet and the pedal shell 4 is reduced.

As a further embodiment of the present utility model, the clamping movable rod 61 is hinged with a pin rod 62, the pin rod 62 slides in the special-shaped boring hole 58, the pin rod 62 is provided with a cross hole 63, and the insert rod 59 cooperates with the cross hole 63 to lock the clamping movable rod 61.

Specifically, as shown in fig. 5, 7 and 10, the pin 62 passes through the pedal housing 4 and stays in the profiled bore 58 on the locking ball 56, and the pin 62 cannot be separated from the pedal housing 4, and the cross hole 63 can lock the pin 62 by the insert 59 connected with different corners of the seat plate 3. The clamping movable rod 61 is stepped on by a pregnant woman, so that the pin rod 62 hinged on the clamping movable rod 61 is inserted into the preset position of the special-shaped boring hole 58, meanwhile, the inserted rod 59 is inserted into the cross hole 63 to lock the clamping movable rod 61, so that the inserted rod 59 locks the inclined pedal shell 4 on one side and locks the clamping movable rod 61 on the other side, the pedal shell 4 can be fixed in the current inclined state when the foot of the pregnant woman is stepped on to a proper position, and the foot is restrained by the clamping movable rods 61, so that the stress effect of the foot of the pregnant woman in production is improved, and meanwhile, the problem that the foot is released from the pedal can be avoided.

As another embodiment of the present utility model, the pedal housing 4 is fixedly provided with a deflection shaft 51 and a deflection ball 52 and keeps coaxial arrangement, and the deflection ball 52 moves in a first ball hole 53 formed on the connection seat plate 3.

Further, a plurality of movable stoppers 54 are circumferentially arranged on the connection seat plate 3, the deflection shaft 51 is abutted against the movable stoppers 54, and the movable stoppers 54 are provided with first elastic members 55.

Specifically, as shown in fig. 3 and fig. 5, the first ball hole 53 is provided with a long groove in a communicating manner, and a sliding hole is formed in an inner wall of the long groove, so that a slider fixedly disposed on the movable stop block 54 slides in the sliding hole, and the first elastic member 55 is specifically a spring. The pedal shell 4 can be tilted more conveniently by moving the deflection ball 52 in the first ball hole 53, and meanwhile, the pedal shell 4 can be kept parallel to the connecting seat plate 3 under the action of the initial state of the first elastic piece 55 arranged on the movable stop block 54, so that the occupied space problem caused by tilting is reduced, and the pedal is convenient to retract and release.

As still another further embodiment of the present utility model, a handle 511 is movably disposed on a side of the connection seat plate 3, the plug rod 59 is fixed on the handle 511, and a second elastic member 510 is disposed between the connection seat plate 3 and the handle 511.

Specifically, as shown in fig. 4 and 8, the insert rod 59 is symmetrically disposed on the handle 511, and the second elastic member 510 is annularly disposed outside the insert rod 59. The second elastic member 510 is elastically deformed by pulling the handle 511, and the insert rod 59 is taken out from the special-shaped boring hole 58, so that the locking ball 56 is conveniently taken down from the connecting seat plate 3, the pedal shell 4 is more conveniently adjusted in an inclined state, and meanwhile, when the locking ball 56 is clamped into the second ball hole 57, the second elastic member 510 is elastically deformed, so that the insert rod 59 is more conveniently locked and fixed to the locking ball 56.

As still another embodiment further provided in the present utility model, a third elastic member 64 is provided between the clamping movable rod 61 and the inside of the pedal housing 4.

Specifically, as shown in fig. 4 and 7, the third elastic member 64 is annularly arranged outside the pin 62. The pin rod 62 is driven to move through one end of the clamping movable rod 61 and the third elastic piece 64 is extruded to enable the pin rod 62 to elastically deform, and when the pin rod 62 is unlocked, the third elastic piece 64 recovers the elastic deformation and enables the clamping movable rod 61 to recover to the initial position, so that the pregnant woman can conveniently take down the feet from the foot pedals.

As yet another embodiment further provided by the present utility model, the locking balls 56 are embodied as stainless steel metal balls.

The service life of the locking ball 56, in particular a stainless steel metal ball, is increased during operation.

As still another embodiment further provided in the present utility model, the second elastic member 510 is embodied as a tension spring.

The second elastic element 510, in particular a tension spring, acts on the plug rod 59 to lock the pedal housing 4 more conveniently with the profiled bore 58.

As yet another embodiment further provided by the present utility model, the third elastic member 64 is embodied as a spring.

The clamping movable bar 61 is more conveniently restored to the initial position by the third elastic member 64, which is embodied as a spring.

Working principle: by adjusting the supporting framework 2 to a proper position, a pregnant woman steps on the plurality of clamping movable rods 61, the plurality of clamping movable rods 61 are mutually close to bind the foot, the pin rods 62 are inserted into the special-shaped boring holes 58, simultaneously, a medical staff pulls part of the handles 511 to enable the inserted rods 59 on the handles to shrink inwards from the second ball holes 57, at the moment, the feet of the pregnant woman drive the pedal shell 4 to incline at a proper position, so that the locking balls 56 of one corner of the pedal shell 4 are clamped into the second ball holes 57, and then the handles 511 are loosened to enable the second elastic piece 510 to restore the elastic deformation to drive the inserted rods 59 to be inserted into the special-shaped boring holes 58 and the cross holes 63, so that the inclined pedal shell 4 and the clamping movable rods 61 reaching the preset position are locked at the same time, the feet of the pregnant woman can be fixed in a current inclined state when stepping on the pedal shell 4 to a proper position, the feet are bound by the plurality of clamping movable rods 61, the stress effect of the feet of the pregnant woman is increased, and the problem of loosening the feet from the pedal can be avoided at the same time.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides a running-board and obstetric table binder, includes bed body (1) and braced frame (2), its characterized in that, the activity is provided with connection bedplate (3) on braced frame (2), be provided with pedal shell (4) according to predetermined angle slope on connection bedplate (3), still include:

the deflection angle adjusting assembly (5) comprises locking balls (56) movably arranged on the connecting seat plate (3) and are arranged along four diagonal lines of the pedal shell (4), and two locking balls (56) at each corner are matched with the connecting seat plate (3) to lock the inclined pedal shell (4);

the restraint assembly (6) comprises a plurality of clamping movable rods (61) hinged on the pedal shell (4), and a cavity for restraining feet is formed between every two clamping movable rods (61) which are mutually matched and moved.

2. The pedal and obstetric table combining piece according to claim 1, characterized in that the locking ball (56) is provided with a special-shaped boring hole (58), the connecting seat plate (3) is movably provided with a plug rod (59), and the special-shaped boring hole (58) is matched to lock the pedal shell (4).

3. The foot pedal and obstetric table combination according to claim 2, characterized in that a pin rod (62) is hinged on the clamping movable rod (61), the pin rod (62) slides in the special-shaped boring hole (58), a cross hole (63) is formed in the pin rod (62), and the inserted rod (59) is matched with the cross hole (63) to lock the clamping movable rod (61).

4. The pedal and obstetric table combination according to claim 1, characterized in that a deflection shaft (51) and a deflection ball (52) are fixedly arranged on the pedal housing (4) and are arranged coaxially, and the deflection ball (52) is movably arranged in a first ball hole (53) formed in the connecting seat plate (3).

5. The foot pedal and obstetric table combination according to claim 4, characterized in that a plurality of movable stops (54) are circumferentially arranged on the connection seat plate (3), the deflection shaft (51) is abutted to the movable stops (54), and a first elastic piece (55) is arranged on the movable stops (54).

6. The foot pedal and obstetric table combination according to claim 2, characterized in that a handle (511) is movably arranged at the side of the connection seat plate (3), the plug rod (59) is fixed on the handle (511), and a second elastic piece (510) is arranged between the connection seat plate (3) and the handle (511).

7. The foot pedal and obstetric table combination according to claim 1, characterized in that a third elastic member (64) is arranged between the clamping movable rod (61) and the inside of the foot pedal housing (4).

8. The foot pedal and obstetric table combination according to claim 1, characterized in that said locking balls (56) are in particular stainless steel metal balls.

9. The foot pedal and obstetric table combination according to claim 6, wherein said second elastic member (510) is in particular a tension spring.

10. The foot pedal and obstetric table combination according to claim 7, wherein said third resilient member (64) is embodied as a spring.